Acrylic or Organic Pigments, if Open too much on size...
I will have a question for experienced Marbling masters,
I use sometimes, organic,sometimes,inorganic and watercolors,
as you may know for organic and acrylics we have some problems
by mistaken we may put more ox-gall or Photo flo
and they open too much on size surface, how can we return back ?
can we remove ox-gall or photo-flo back ?
or can we extract pigments back from paint ?
or can we put some chemicals to prevent it ...?